Product Details
4Life Transfer Factor Immune Spray combines the immune-boosting power of UltraFactor and NanoFactor extracts with additional ingredients that promote immune system function, including colloidal silver, zinc, and lactoferrin. This easy-to-dispense throat spray also contains soothing aloe vera and marshmallow.
Main Features
- Supports the immune system’s natural ability to recognize, respond to, and remember potential health threats*
- Increases the number of immune cells within the body, promoting a stronger, more resilient immune system*
- Contains no artificial colors, flavors, sweeteners, or preservatives
Patents
4Life Transfer Factor:
- 6,468,534 B1
- 6,866,868 B1
- 10,464,980 B1
- 11,203,625 B1
Supports: Primary Support: Immune System*
Key Ingredients
- UltraFactor™—A proprietary concentrate of ultra-filtered 4Life Transfer Factor® proteins and other peptides from cow colostrum
- NanoFactor®—A proprietary concentrate of nano-filtered cow colostrum
- Colloidal silver
- Zinc
Made in the USA with quality ingredients from around the world.
Product Specifications
Serving Size: 1.75 ml (Approx. 9 sprays)
Servings Per Container: 28
Directions for Use
Shake and spray into mouth 9–10 times, swish around mouth for 30 seconds, then swallow. Repeat up to four (4) times daily.
Resources
4Life Transfer Factor®: Products for Your Life from 4Life®
Studies and Publications
Additional Information
Product Information
Excelente producto tanto en sabor y en respaldo a mi sistema inmune.
Awesome This spray is amazing one time I had a bad sore throat I spray into my throat and feel great I am using it since then even with mi kids with perfect for us
Sabroso Muy buen producto y un excelente sabor
Spray mint Me gusta y me ayuda con mi garganta. Me gusta mucho
My best friend with the virtual meetings I love my spray, is on the right side of my computer, because I can use it every day when I have my meetings.